Please state clearly in AT_Commands ref. and Audio_Settings PDFs that GL865-QUAD uses “HF” audio path and NOT “HS”. I wasted a lot of time to figure this out.
A note in every “AT#HS…” command would be of great help to others.
I agree with you. I just signaled this to write a note on AT user guide
Hit enter to search or ESC to close
Knowledge Base & Download Zone